1193372 – (CVE-2021-28237) VUL-0: CVE-2021-28237: libredwg: heap-buffer overflow via decode_preR13.

Bug 1193372 (CVE-2021-28237) - VUL-0: CVE-2021-28237: libredwg: heap-buffer overflow via decode_preR13.

Summary: VUL-0: CVE-2021-28237: libredwg: heap-buffer overflow via decode_preR13.

Status:	RESOLVED FIXED

Alias:	CVE-2021-28237

Product:	openSUSE Distribution
Classification:	openSUSE
Component:	Security (show other bugs)
Version:	Leap 15.3
Hardware:	Other Other

Priority:	P3 - Medium Severity: Normal (vote)
Target Milestone:	---
Assignee:	Security Team bot
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/316190/
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Keywords:

Depends on:
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Reported:	2021-12-03 13:57 UTC by Thomas Leroy
Modified:	2024-06-13 17:02 UTC (History)
CC List:	1 user (show)

See Also:
Found By:	Security Response Team
Services Priority:
Business Priority:
Blocker:	---
Marketing QA Status:	---
IT Deployment:	---

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Description Thomas Leroy 2021-12-03 13:57:34 UTC

CVE-2021-28237

LibreDWG v0.12.3 was discovered to contain a heap-buffer overflow via
decode_preR13.

Upstream fix commit:
https://github.com/LibreDWG/libredwg/commit/ea0b9522f63d049ded2c3cff8d9a8c360119951c

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-28237
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28237
https://github.com/LibreDWG/libredwg/issues/325
http://www.cvedetails.com/cve/CVE-2021-28237/

Comment 1 Jan Engelhardt 2022-05-16 20:43:00 UTC

977606 977605

Comment 2 OBSbugzilla Bot 2022-05-16 22:40:19 UTC

This is an autogenerated message for OBS integration:
This bug (1193372) was mentioned in
https://build.opensuse.org/request/show/977604 Factory / libredwg
https://build.opensuse.org/request/show/977605 Backports:SLE-15-SP3 / libredwg
https://build.opensuse.org/request/show/977606 Backports:SLE-15-SP4 / libredwg

Comment 3 Swamp Workflow Management 2022-05-27 10:19:23 UTC

openSUSE-SU-2022:0149-1: An update that fixes two vulnerabilities is now available.

Category: security (moderate)
Bug References: 1193372,1194767
CVE References: CVE-2021-28237,CVE-2022-21658
JIRA References: 
Sources used:
openSUSE Leap 15.3 (src):    rust1.56-1.56.1-150300.7.6.1
openSUSE Backports SLE-15-SP3 (src):    libredwg-0.12.5-bp153.2.3.1

Comment 4 Swamp Workflow Management 2022-06-15 19:15:24 UTC

openSUSE-SU-2022:0155-1: An update that fixes one vulnerability is now available.

Category: security (moderate)
Bug References: 1193372
CVE References: CVE-2021-28237
JIRA References: 
Sources used:
openSUSE Backports SLE-15-SP4 (src):    libredwg-0.12.5-bp154.2.3.1